Hourly Weather Forecast - Long Valley, SD

12 AM
8°F
0%
5mph
WSW
Clear
Humidity
83%
Feels like
-1°F
Dew Point
4°F
1 AM
8°F
0%
6mph
WSW
Clear
Humidity
84%
Feels like
-2°F
Dew Point
4°F
2 AM
8°F
0%
6mph
WSW
Mostly Clear
Humidity
84%
Feels like
-2°F
Dew Point
4°F
3 AM
8°F
0%
5mph
WSW
Mostly Clear
Humidity
83%
Feels like
-2°F
Dew Point
4°F
4 AM
8°F
0%
5mph
WSW
Mostly Clear
Humidity
84%
Feels like
-2°F
Dew Point
4°F
5 AM
8°F
0%
5mph
WSW
Mostly Clear
Humidity
85%
Feels like
-2°F
Dew Point
4°F
6 AM
8°F
0%
5mph
WSW
Mostly Clear
Humidity
84%
Feels like
-1°F
Dew Point
4°F
6:56 AM
7 AM
10°F
0%
5mph
WSW
Mostly Sunny
Humidity
83%
Feels like
1°F
Dew Point
6°F
8 AM
12°F
0%
4mph
WSW
Mostly Sunny
Humidity
80%
Feels like
5°F
Dew Point
7°F
9 AM
15°F
0%
3mph
W
Mostly Sunny
Humidity
76%
Feels like
10°F
Dew Point
9°F
10 AM
19°F
0%
2mph
NW
Mostly Sunny
Humidity
70%
Feels like
19°F
Dew Point
11°F
11 AM
23°F
0%
4mph
NE
Mostly Sunny
Humidity
63%
Feels like
18°F
Dew Point
12°F
12 PM
26°F
0%
6mph
NE
Mostly Sunny
Humidity
57%
Feels like
19°F
Dew Point
13°F
1 PM
29°F
10%
7mph
NE
Partly Cloudy
Humidity
52%
Feels like
22°F
Dew Point
14°F
2 PM
31°F
10%
8mph
ENE
Partly Cloudy
Humidity
49%
Feels like
24°F
Dew Point
15°F
3 PM
33°F
10%
8mph
ENE
Mostly Cloudy
Humidity
48%
Feels like
26°F
Dew Point
15°F
4 PM
33°F
10%
9mph
ENE
Cloudy
Humidity
48%
Feels like
25°F
Dew Point
15°F
5 PM
32°F
10%
9mph
E
Cloudy
Humidity
50%
Feels like
24°F
Dew Point
16°F
6 PM
31°F
10%
10mph
E
Cloudy
Humidity
53%
Feels like
22°F
Dew Point
16°F
6:52 PM
7 PM
29°F
10%
10mph
ESE
Cloudy
Humidity
58%
Feels like
20°F
Dew Point
16°F
8 PM
26°F
10%
10mph
ESE
Cloudy
Humidity
64%
Feels like
17°F
Dew Point
16°F
9 PM
24°F
10%
10mph
SE
Cloudy
Humidity
70%
Feels like
14°F
Dew Point
16°F
10 PM
24°F
10%
9mph
SE
Cloudy
Humidity
75%
Feels like
14°F
Dew Point
17°F
11 PM
24°F
30%
9mph
SE
30 % Chance of Heavy Snow
Humidity
80%
Feels like
14°F
Dew Point
19°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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